Questions asked by Mona

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• Why magnesium alkoxide is called complex as it don't consist any transition element?
  
• Why does PCl5 in the solid state exist as cation and anion, i.e. in the form of PCl4^+ and PCl6^-?
  
• According to Einstein theory when object moves with speed of light mass increases what's the reason plz don't proof it by formula give reason???
  
• Hello, I know what amphoteric oxides are, but what factor determines whether an oxide is amphoteric?
  
• In organic Chen we have a priority list of functional group,why some functional group got priority reason? what's the chemistry behind that COOH got high priority compare to OH?
  
• Why binding energy (Mettalic bond ) of Mn is less than Cr??
  
• Why water can donate its one lone pair of electron as it consist 2 lone pair??
  
• Why we use basic KMnO4 to oxidize organic compound??
  
• If water consist highest value of dissolve oxygen it is good or bad for aquatic life??
  
• Why change in dipole moment or fluctuating dipole moment is necessary for absorption of infrared radiation?
  
• Why KMnO4 in alkaline solution accept 3e per Mn and act as mild oxidizing agent while in acidic solution can gain 5 electron per Mn act as strong oxidizing agen???
  
• Why we don't use CuSO4 directly for detection of aldehyde,why we use Cu tartrates Complex???
  
• Lattice energy for binary salts are find out by born haber cycle but how we will find lattice energy for other salts which are not binary like MgCl2???
  
• Why AgI is insoluble in NH4OH solution while AgCl and AgBr is soluble in NH4OH???